Find the circumference given the area = 437.4 in². use 3.14 for π as necessary.

Circumference = 74.2924 inches.

Step-by-step explanation:

Given : area = 437.4 in².

To find : Find the circumference .

Solution : We have given  area = 437.4 in².

Area =  π (radius)².

π (radius)² = 437.4 in².

3.14  (radius)² = 437.4 in².

On dividing both sides by 3.14

(Radius)² = .

(Radius)² = 139.299.

On taking square root both sides

Radius = 11. 83 inches

Circumference = 2 * π * radius .

Plug the values

Circumference = 2 * 3.14 * 11.83 .

Circumference = 74.2924 inches.

Therefore, Circumference = 74.2924 inches.

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step-by-step explanation: